Why does this Code result in an Error?

Question

My Code is executed perfectly but, after the executing my .exe data will send me a errormessage that is telling me that my programm is'nt getting executed properly because of an Error.

My Code:
#include <iostream>

using namespace std;

class Opp {
private:
string Farbe;
string Name;
string Herkunft;
public:
Opp(string _Farbe,string _Name , string _Herkunft):
Farbe(_Farbe),Name(_Name),Herkunft(_Herkunft) {}

Opp operator==(Opp &obj){
if (this->Farbe == obj.Farbe){
cout << "\nHey! Wir haben die selbe Farbe. Es ist die Farbe "<<obj.Farbe;
}
else if (this->Name == obj.Name){
cout <<"\nHey! Wir haben den selben Namen. Wir haben den Namen "<<obj.Name;

}
else if (this->Herkunft == obj.Herkunft){
cout<<"\nHey! Wir haben die selbe Herkunft. Wir kommen aus "<<obj.Herkunft;

}
else{
cout<<"\nWir haben leider nichts Gemeinsam! :^("<<endl;

}
}

};

int main(){
Opp obj1("Rot","Q74LMAO","Mars");
Opp obj2("Blau","P-Jay","Mars");

obj1 == obj2;

}

output:

Hey! Wir haben die selbe Herkunft. Wir kommen aus Mars
Process returned -1073741819 (0xC0000005) execution time : 1.340 s
Press any key to continue.

Answer 1

i didn't even look at your code but i see you dont have " return 0; "at the end...so try that